United States Postal Service
Main:
(800) 275-8777
Alt: (724) 756-5470
Alt: (724) 756-5470
115 Main St, Petrolia, Pennsylvania, 16050
Business hours
| Monday | 8:00am to 1:00pm , 2:00pm to 3:00pm |
| Tuesday | 8:00am to 1:00pm , 2:00pm to 3:00pm |
| Wednesday | 8:00am to 1:00pm , 2:00pm to 3:00pm |
| Thursday | 8:00am to 1:00pm , 2:00pm to 3:00pm |
| Friday | 8:00am to 1:00pm , 2:00pm to 3:00pm |
| Saturday | 8:15am to 11:00am |
| Sunday | - |
About us
Visit your local Post Office™ at 115 Main St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more
USPS is hiring! See openings for top jobs.